What constitutes willfulness or malice justifying landlord's collection of statutory multiple
damages for tenant's wrongful retention of possession, 7 A.L.R.4th 589.
Right to exercise option to renew or extend lease as affected by tenant's breach of other
covenants or conditions, 23 A.L.R.4th 908.
Children's day-care use as violation of restrictive covenant, 29 A.L.R.4th 730.
Express or implied restriction on lessee's use of residential property for business
purposes, 46 A.L.R.4th 496.
Commercial leases: application of rule that lease may be canceled only for "material"
breach, 54 A.L.R.4th 595.
Provision in lease as to purpose for which premises are to be used as excluding other
uses, 86 A.L.R.4th 259.
51C C.J.S. Landlord and Tenant §§ 250(1) to 250(3).